2020 BMW i4 spied

The BMW i4 has been spied on the back of the trailer, and it doesn't look too different to what we imagine the next-generation 4 Series Gran Coupe will be like. If the electric iX3 and conventionally-powered X3 are anything to go by, the key differences between the i4 and 4 Series Gran Coupe may be limited to a different front fascia.